All STEC articles
-
FeaturesA century of colicin: how a problem became the cure
Since the dawn of time, bacteria have evolved sophisticated ways to wage war against one another. Among the most fascinating of these natural weapons are colicins — protein toxins produced by certain strains of Escherichia coli (E. coli) to eliminate competing bacteria. This article examines how these remarkable molecules were ...
-
NewsResearch guides response to unprecedented 2023 E. coli outbreak affecting Calgary kids
Protocols developed by scientists informed care when hundreds of children were sick due to a severe strain of E. coli. Overall, 40 children were hospitalized, 21 developed HUS and nine required dialysis. The number of children who developed HUS was less than half of what would typically occur in an outbreak of this size.
-
NewsHot water best for sanitizing in-shell pecans, sanitizers prevent cross-contamination
To identify best practices for microbial safety in the pecan market, scientists conducted a study to evaluate methods of sanitizing pecans against Shiga toxin-producing E. coli, also known as STEC.
-
FeaturesMicrobiological concerns faced in cheese-making environments
Delve into the multi-facteted world of cheese production, discovering some of the major microbes, risks, and strategies for mitigation.
-
FeaturesFlour power: why it’s not a great idea to eat it raw
The UKHSA Food, Water and Environmental (FW&E) microbiology team has published a study on the safety and quality of flour sold in the UK and discovered that eating it raw is not a great idea!
-
NewsResearchers create new device for on-the-spot water testing
Applied Microbiology International expert Dr Zina Alfahl and colleague Dr Louise O’Connor have developed a new, portable technology for on-the-spot testing of water quality to detect one of the most dangerous types of bacteria.